CN220830361U - Motor housing radiating fin structure - Google Patents
Motor housing radiating fin structure Download PDFInfo
- Publication number
- CN220830361U CN220830361U CN202322586403.6U CN202322586403U CN220830361U CN 220830361 U CN220830361 U CN 220830361U CN 202322586403 U CN202322586403 U CN 202322586403U CN 220830361 U CN220830361 U CN 220830361U
- Authority
- CN
- China
- Prior art keywords
- cooling
- fin
- motor shell
- radiating fin
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000001816 cooling Methods 0.000 claims abstract description 39
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000000741 silica gel Substances 0.000 claims abstract description 26
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 26
- 239000000110 cooling liquid Substances 0.000 claims description 33
- 238000009434 installation Methods 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002826 coolant Substances 0.000 description 13
- 230000005494 condensation Effects 0.000 description 6
- 238000009833 condensation Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model relates to the technical field of motor heat dissipation and discloses a motor shell heat dissipation fin structure which comprises a main body mechanism, a connecting mechanism and a cooling mechanism, wherein the connecting mechanism is positioned outside the main body mechanism, and the cooling mechanism is positioned inside the connecting mechanism; the main body mechanism comprises a motor shell, wherein a radiating fin is fixedly connected to the surface of the motor shell, a cold guide fin is fixedly connected to the surface of the motor shell, and a refrigerating fin is fixedly connected to one side, away from the motor shell, of the cold guide fin. According to the utility model, the radiating fins are arranged, and are fixed on the surface of the motor shell specifically through the silica gel sheets, when the motor works to generate heat, the radiating fins transfer the heat to the radiating fins through the through holes on the silica gel plates, the heat is dissipated into the air through the radiating fins, meanwhile, the cooling fins and the cooling guide fins connected through the silica gel sheets are used for manufacturing cold air in the mounting base, so that the temperature of the motor shell is reduced, and the heat dissipation efficiency of the motor shell is improved.
Description
Technical Field
The utility model relates to the technical field of motor heat dissipation, in particular to a motor shell heat dissipation fin structure.
Background
The motor generally refers to all machines capable of converting mechanical energy into electric energy and electric energy into mechanical energy, in particular to a generator, an electric energy machine and a motor, and refers to an electromagnetic device for converting or transmitting electric energy according to an electromagnetic induction law, and the main function of the motor is to generate driving torque to be used as a power source of an electric appliance or various machines.
According to publication number CN207559749U a motor housing radiating fin structure, it includes motor housing and radiating fin, radiating fin is spiral integral type structure, be the heliciform and wind on motor housing, radiating fin is cavity structure, inside is the coolant circulation chamber, radiating fin's lateral wall is the cambered surface towards the evagination, radiating fin's upper wall is the plane, radiating fin and motor housing fixed connection, coolant circulation chamber is the cavity structure that radiating fin and motor housing enclose, coolant circulation chamber is contacted with motor housing, coolant inlet tube is connected to radiating fin's right-hand member, coolant outlet tube is connected to radiating fin's left end, coolant inlet tube is linked together with coolant circulation chamber, coolant outlet tube is linked together with coolant circulation chamber, during operation, coolant enters coolant circulation intracavity from coolant inlet tube, follow coolant outlet tube after spiral from motor housing's outside bypass.
Through the combined action of the radiating fins and the cooling liquid circulation cavity, the motor radiating effect can be achieved, but the radiating fins and the cooling liquid circulation cavity are generally arranged outside the motor shell, and heat generated by motor operation can be transferred to the radiating fins after a period of time, so that radiating efficiency is low.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a motor shell radiating fin structure.
The utility model is realized by adopting the following technical scheme: the motor shell radiating fin structure comprises a main body mechanism, a connecting mechanism and a cooling mechanism, wherein the connecting mechanism is positioned outside the main body mechanism, and the cooling mechanism is positioned inside the connecting mechanism;
The main body mechanism comprises a motor shell, wherein a radiating fin is fixedly connected to the surface of the motor shell, a cold guide fin is fixedly connected to the surface of the motor shell, and a refrigerating fin is fixedly connected to one side, away from the motor shell, of the cold guide fin.
Through above-mentioned technical scheme, outwards the loss of heat with the motor work production through the fin, the cooling fin makes air conditioning, has improved motor housing's radiating efficiency.
As a further improvement of the scheme, the number of the cooling fins is four, the four cooling fins are distributed at equal intervals by taking the motor shell as the center, the number of the cold guide fins is four, the four cold guide fins are distributed at equal intervals by taking the motor shell as the center, and the number of the cooling fins corresponds to the number of the cold guide fins.
As the further improvement of above-mentioned scheme, coupling mechanism includes the silica gel board, silica gel board fixed connection is on the surface of fin, the fixed surface of silica gel board is connected with the installation base, one side fixedly connected with radiating fin of keeping away from the silica gel board of installation base, radiating fin's inner wall fixedly connected with dust screen.
Through above-mentioned technical scheme, prevent through the silica gel board that installation base and motor housing from colliding, dispel the heat to the external world through radiating fin, improved motor housing's radiating effect.
As a further improvement of the scheme, a plurality of hole grooves are formed in the silica gel plate, a plurality of radiating fins are arranged, the radiating fins are distributed at equal intervals by taking the mounting base as the center, a plurality of mounting holes are formed in the radiating fins, and the number of the dustproof nets corresponds to that of the radiating fins.
As a further improvement of the scheme, the cooling mechanism comprises a condensing pipe, the condensing pipe is arranged in the middle of the radiating fin, the front surface of the condensing pipe is fixedly connected with a cooling liquid inlet pipe, one side, away from the cooling liquid inlet pipe, of the condensing pipe is fixedly connected with a cooling liquid outlet pipe, and a cooling liquid circulation cavity is formed in the condensing pipe.
Through the technical scheme, the cooling liquid is introduced into the condensing pipe through the cooling liquid inlet pipe, and refrigeration is carried out on the surface of the motor shell through the cooling liquid, so that the efficiency of reducing the temperature of hot air is improved.
As a further improvement of the scheme, the condensing tube is of a spiral integrated structure, and the surface of the condensing tube is in contact with the inner wall of the radiating fin.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the radiating fins are arranged, and are fixed on the surface of the motor shell specifically through the silica gel sheets, when the motor works to generate heat, the radiating fins transfer the heat to the radiating fins through the through holes on the silica gel plates, the heat is dissipated into the air through the radiating fins, meanwhile, the cooling fins and the cooling guide fins connected through the silica gel sheets are used for manufacturing cold air in the mounting base, so that the temperature of the motor shell is reduced, and the heat dissipation efficiency of the motor shell is improved.
According to the utility model, the condensing pipe is arranged, and the condensing pipe is specifically arranged in the mounting hole of the radiating fin, so that the cooling liquid is introduced into the condensing pipe through the cooling liquid inlet pipe, and the cooling liquid is used for cooling the hot air on the surface of the radiating fin, so that the temperature reduction efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the front structure of the present utility model;
FIG. 3 is a schematic view of a heat dissipating fin and mounting base of the present utility model;
FIG. 4 is an enlarged schematic view of the structure A of FIG. 3 according to the present utility model.
Main symbol description:
A main body mechanism; 101. a motor housing; 102. a heat sink; 103. a cold guide plate; 104. a cooling sheet; 2. a connecting mechanism; 201. a silicone plate; 202. a mounting base; 203. a heat radiation fin; 204. a dust screen; 3. a cooling mechanism; 301. a condensing tube; 302. a cooling liquid inlet pipe; 303. a cooling liquid outlet pipe; 304. a cooling liquid circulation chamber.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Examples:
Referring to fig. 1-4, a heat dissipation fin structure of a motor housing of the present embodiment includes a main body mechanism 1, a connection mechanism 2 and a cooling mechanism 3, wherein the connection mechanism 2 is located outside the main body mechanism 1, and the cooling mechanism 3 is located inside the connection mechanism 2;
The main body mechanism 1 comprises a motor shell 101, a radiating fin 102 is fixedly connected to the surface of the motor shell 101, a cold guide fin 103 is fixedly connected to the surface of the motor shell 101, a refrigerating fin 104 is fixedly connected to one side, away from the motor shell 101, of the cold guide fin 103, heat generated by the motor is dissipated outwards through the radiating fin 102, and cold air is manufactured by the refrigerating fin 104, so that the heat dissipation efficiency of the motor shell 101 is improved.
The number of the cooling fins 102 is four, the four cooling fins 102 are equidistantly distributed by taking the motor housing 101 as the center, the number of the cold guide fins 103 is four, the four cold guide fins 103 are equidistantly distributed by taking the motor housing 101 as the center, and the number of the refrigerating fins 104 corresponds to the number of the cold guide fins 103.
Coupling mechanism 2 includes silica gel board 201, silica gel board 201 fixed connection is at the surface of fin 102, the fixed surface of silica gel board 201 is connected with installation base 202, the one side fixedly connected with fin 203 of keeping away from silica gel board 201 of installation base 202, fin 203's inner wall fixedly connected with dust screen 204 prevents through silica gel board 201 that installation base 202 and motor housing 101 from colliding, dissipates heat to the external world through fin 203, has improved motor housing 101's radiating effect.
The silica gel plate 201 is provided with a plurality of holes and grooves, the number of the radiating fins 203 is a plurality of, the radiating fins 203 are distributed at equal intervals by taking the mounting base 202 as the center, the radiating fins 203 are provided with a plurality of mounting holes, and the dustproof net 204 corresponds to the number of the radiating fins 203.
The cooling mechanism 3 comprises a condensation pipe 301, the condensation pipe 301 is arranged in the middle of the radiating fin 203, the front surface of the condensation pipe 301 is fixedly connected with a cooling liquid inlet pipe 302, one side, away from the cooling liquid inlet pipe 302, of the condensation pipe 301 is fixedly connected with a cooling liquid outlet pipe 303, a cooling liquid circulation cavity 304 is formed in the condensation pipe 301, cooling liquid is introduced into the condensation pipe 301 through the cooling liquid inlet pipe 302, cooling is carried out on the surface of the motor casing 101 through the cooling liquid, and the efficiency of reducing the temperature of hot air is improved.
The condenser tube 301 has a spiral integrated structure, and the surface of the condenser tube 301 is in contact with the inner wall of the heat radiation fin 203.
The implementation principle of the radiating fin structure of the motor shell in the embodiment of the application is as follows:
The cooling fin 102 is fixed on the surface of the motor shell 101 through the silica gel sheet, when the motor works to generate heat, the cooling fin 102 transmits the heat to the cooling fin 203 through the through holes on the silica gel plate 201, the heat is dissipated into the air through the cooling fin 203, meanwhile, the cooling fin 104 and the cooling guide fin 103 which are connected through the silica gel sheet manufacture cold air in the mounting base 202, the temperature reduction of the motor shell 101 is accelerated, the condensing tube 301 is mounted in the mounting hole of the cooling fin 203, the cooling liquid is introduced into the condensing tube 301 through the cooling liquid inlet tube 302, the temperature of the hot air on the surface of the cooling fin 203 is reduced through the cooling liquid, and when the cooling liquid needs to be replaced, the cooling liquid is extracted through the cooling liquid outlet tube 303, so that new cooling liquid can be introduced into the condensing tube 301.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (6)
1. The motor shell radiating fin structure is characterized by comprising a main body mechanism (1), a connecting mechanism (2) and a cooling mechanism (3), wherein the connecting mechanism (2) is positioned outside the main body mechanism (1), and the cooling mechanism (3) is positioned inside the connecting mechanism (2);
The main body mechanism (1) comprises a motor shell (101), a radiating fin (102) is fixedly connected to the surface of the motor shell (101), a cold guide fin (103) is fixedly connected to the surface of the motor shell (101), and a refrigerating fin (104) is fixedly connected to one side, far away from the motor shell (101), of the cold guide fin (103).
2. A motor housing heat sink fin structure as defined in claim 1, wherein: the cooling device comprises four cooling fins (102), wherein the four cooling fins (102) are distributed at equal intervals by taking a motor shell (101) as a center, the four cooling guide fins (103) are distributed at equal intervals by taking the motor shell (101) as a center, and the number of cooling fins (104) corresponds to the number of the cooling guide fins (103).
3. A motor housing heat sink fin structure as defined in claim 1, wherein: coupling mechanism (2) are including silica gel board (201), silica gel board (201) fixed connection is at the surface of fin (102), the fixed surface of silica gel board (201) is connected with installation base (202), one side of keeping away from silica gel board (201) of installation base (202) is fixedly connected with radiating fin (203), the inner wall fixedly connected with dust screen (204) of radiating fin (203).
4. A motor housing heat sink fin structure as claimed in claim 3, wherein: be provided with a plurality of hole grooves on silica gel board (201), the quantity of radiating fin (203) is provided with a plurality of, and a plurality of radiating fin (203) are equidistant to be distributed with installation base (202) as the center, be provided with a plurality of mounting holes on radiating fin (203), the quantity of dust screen (204) and radiating fin (203) is corresponding.
5. A motor housing heat sink fin structure as defined in claim 1, wherein: the cooling mechanism (3) comprises a condensing pipe (301), the condensing pipe (301) is arranged in the middle of the radiating fin (203), the front surface of the condensing pipe (301) is fixedly connected with a cooling liquid inlet pipe (302), one side, away from the cooling liquid inlet pipe (302), of the condensing pipe (301) is fixedly connected with a cooling liquid outlet pipe (303), and a cooling liquid circulation cavity (304) is formed in the condensing pipe (301).
6. A motor housing heat sink fin structure as defined in claim 5, wherein: the condensing tube (301) is of a spiral integrated structure, and the surface of the condensing tube (301) is in contact with the inner wall of the radiating fin (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322586403.6U CN220830361U (en) | 2023-09-22 | 2023-09-22 | Motor housing radiating fin structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322586403.6U CN220830361U (en) | 2023-09-22 | 2023-09-22 | Motor housing radiating fin structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220830361U true CN220830361U (en) | 2024-04-23 |
Family
ID=90727086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322586403.6U Active CN220830361U (en) | 2023-09-22 | 2023-09-22 | Motor housing radiating fin structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220830361U (en) |
-
2023
- 2023-09-22 CN CN202322586403.6U patent/CN220830361U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |